Clinical trial No longer in our active list Phase1; Phase2 Interventional Ages 40 to 80

Using colchicine to treat heart failure with preserved ejection fraction

Official title: Colchicine in Patients With Heart Failure and Preserved Left Ventricular Ejection Fraction

Run by I.M. Sechenov First Moscow State Medical University · NCT05637398 · Data updated 2026-05-14

This study is no longer in our active list. It may have stopped recruiting or finished. The details below are as of 2026-05-14 and are kept for reference. Check ClinicalTrials.gov for its current status, or see similar studies below.

This study is testing if colchicine, an anti-inflammatory drug, can help people with heart failure and preserved heart function feel better by reducing inflammation.

Quick facts

PhasePhase1; Phase2
Study typeInterventional
Ages40 Years to 80 Years
SexAll
Enrollment40 (estimated)
SponsorI.M. Sechenov First Moscow State Medical University
Academic / other
Locations2 sites (Moscow and 1 other locations)
Trial IDNCT05637398 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adults aged 40 and older with HFpEF, characterized by specific heart function metrics and elevated inflammatory markers.

Probably not a fit

Patients with conditions such as hypertrophic cardiomyopathy, recent acute decompensation of heart failure, or those with active inflammatory diseases may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial investigates the effects of colchicine, an anti-inflammatory drug, on patients suffering from heart failure with preserved left ventricular ejection fraction (HFpEF). The study aims to understand how colchicine can reduce inflammation and lower levels of soluble suppression of tumorigenicity 2 (sST2), which is associated with heart failure. Participants will be monitored for changes in their heart function and inflammatory markers. The trial includes both Phase 1 and Phase 2 assessments to evaluate safety and efficacy.

Why it matters

Potential benefit: If successful, this treatment could significantly improve outcomes for patients with HFpEF by reducing inflammation and associated heart failure symptoms.

How similar studies have gone: While colchicine has shown promise in other cardiovascular conditions, its application in HFpEF is novel and has not been extensively tested.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* 40 years of age, male and female
* Left ventricular ejection fraction (LVEF) ≥ 50%
* Symptoms and signs of heart failure
* N-terminal pro-B-type natriuretic peptide (NT-proBNP) ≥300 pg/ml at baseline (patients in atrial fibrillation at baseline NT-proBNP ≥ 600 pg/ml), left atrial volume index (LAVI) \>34 mL/m2 or a left ventricular mass index (LVMI) =115 g/m2 for males and =95 g/m2 for females
* body mass index (BMI) \> 30kg/m2 or diabetes mellitus

Exclusion Criteria:

* Hypertrophic cardiomyopathy, constrictive pericarditis, or cardiac amyloidosis
* Acute decompensation of HF in the last 1 month
* Valvular heart disease
* Prior history of LVEF below 50%
* Acute myocardial infarction in the last 3 months, cardiac surgery or cerebrovascular accident within the recent 6 months
* Any active or chronic inflammatory diseases or infections
* Patients with indication for colchicine therapy or history of colchicine intolerance
* Severe hepatic (alanine aminotransferase N3 upper limit of normal or renal dysfunction (estimated glomerular filtration rate \<45 mL/min per 1.73m2)
* Severe nervous system diseases
* History of any malignancy or suffering from cancer
* Lack of informed consent

Where it's running

  • A Shchendrygina
    Moscow, Russian Federation
    Recruiting
  • Anastasia Shchendrygina
    Moscow, Russian Federation
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.